Examples with IStyleSheetAdapter org.eclipse.wst.css.core.internal.provisional.adapters.IStyleSheetAdapter used on opensource projects

Example 6 with IStyleSheetAdapter

use of org.eclipse.wst.css.core.internal.provisional.adapters.IStyleSheetAdapter in project webtools.sourceediting by eclipse.

the class CSSTextNodeCleanupHandler method getCSSModel.

/**
 */
private ICSSModel getCSSModel(Node text) {
    if (text == null)
        return null;
    INodeNotifier notifier = (INodeNotifier) text.getParentNode();
    if (notifier == null)
        return null;
    INodeAdapter adapter = notifier.getAdapterFor(IStyleSheetAdapter.class);
    if (adapter == null)
        return null;
    if (!(adapter instanceof IStyleSheetAdapter))
        return null;
    IStyleSheetAdapter styleAdapter = (IStyleSheetAdapter) adapter;
    return styleAdapter.getModel();
}

Example 7 with IStyleSheetAdapter

use of org.eclipse.wst.css.core.internal.provisional.adapters.IStyleSheetAdapter in project webtools.sourceediting by eclipse.

the class CSSStyleSheetImpl method getOwnerNodes.

/**
 * @return org.w3c.dom.NodeList
 */
public org.w3c.dom.NodeList getOwnerNodes() {
    List list = (getModel().getStyleListeners() != null) ? new Vector(getModel().getStyleListeners()) : null;
    if (list == null)
        return null;
    InternalNodeList nodes = new InternalNodeList();
    Iterator it = list.iterator();
    while (it.hasNext()) {
        Object obj = it.next();
        if (obj instanceof IStyleSheetAdapter) {
            nodes.nodes.add(((IStyleSheetAdapter) obj).getElement());
        }
    }
    if (nodes.getLength() > 0)
        return nodes;
    else
        return null;
}

Example 8 with IStyleSheetAdapter

use of org.eclipse.wst.css.core.internal.provisional.adapters.IStyleSheetAdapter in project webtools.sourceediting by eclipse.

the class HTMLDocumentAdapter method removeOldStyleSheets.

/**
 */
private void removeOldStyleSheets() {
    if (this.oldStyleAdapters == null)
        return;
    Iterator it = this.oldStyleAdapters.iterator();
    while (it.hasNext()) {
        IStyleSheetAdapter adapter = (IStyleSheetAdapter) it.next();
        if (adapter == null)
            continue;
        // do not release
        if (this.styleAdapters != null && this.styleAdapters.contains(adapter))
            continue;
        adapter.removed();
    }
    this.oldStyleAdapters = null;
}

Example 9 with IStyleSheetAdapter

use of org.eclipse.wst.css.core.internal.provisional.adapters.IStyleSheetAdapter in project webtools.sourceediting by eclipse.

the class EmbeddedCSSFormatter method getCSSModel.

/**
 */
private ICSSModel getCSSModel(IDOMNode text) {
    if (text == null)
        return null;
    INodeNotifier notifier = (INodeNotifier) text.getParentNode();
    if (notifier == null)
        return null;
    INodeAdapter adapter = notifier.getAdapterFor(IStyleSheetAdapter.class);
    if (adapter == null)
        return null;
    if (!(adapter instanceof IStyleSheetAdapter))
        return null;
    IStyleSheetAdapter styleAdapter = (IStyleSheetAdapter) adapter;
    return styleAdapter.getModel();
}